Immediate Implant Placement and Radiographic Planning in Post-Extraction Sockets

Immediate post-extraction PAR enabled virtual assessment of implant options, ensuring accurate angulation and nerve safety.



Managing Excessive Proximity Between Osteotomies and Adjacent Tooth Anatomy Reading Immediate Implant Placement and Radiographic Planning in Post-Extraction Sockets 1 minute Next Virtual Implant Positioning in a Resorbed Mandible

Freshly extracted sockets can represent a challenge, mainly because designing a surgical template in an area that will be modified after extraction is difficult, and a radiographic template cannot be tried in the patient’s mouth.

Immediate implant placement was performed following the extraction of teeth #45 and #46. The post-extraction sockets are clearly visible, with an SXR depth probe positioned within the socket of tooth #45, indicating a drilling depth of 13 mm.

Both the inferior alveolar nerve and the incisive nerve are distinctly identifiable. The osteotomy demonstrates proper angulation and maintains a 2 mm safety margin relative to the mental foramen.

The silhouette of a 4 × 11.5 mm implant was superimposed on the mesial osteotomy, and the distal implant position was re-evaluated by superimposing the silhouette of a 4 × 13 mm implant with a slightly more mesial entry point than the initial one.

In this way, the surgeon can virtually assess different intraoperative options using a single PAR, ensuring accurate visualization and planning even in immediate post-extraction scenarios.